Status: Open to traffic
Location: 45.461058,-105.327955
Carries MT 398 over Little Powder River
Design: truss/through/parker
Design Details: Riveted, 7-panel Parker through truss
Total Length: 251.3 Feet
Span Length: 149.9 Feet
Overview: Through truss bridge over Little Powder River on MT 398
History: Built 1947
Built: 1947
Location: Powder River County
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394540
Little Powder River Bridge
View from the southwest
Photo taken by David Jones in June 2017
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Little Powder River Bridge
western approach
Photo taken by David Jones in June 2017
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Little Powder River Bridge
Eastern approach
Photo taken by David Jones in June 2017
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Little Powder River Bridge
Eastern portal
Photo taken by David Jones in June 2017
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Little Powder River Bridge
Western pier
Photo taken by David Jones in June 2017
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Little Powder River Bridge
Wooden rails
Photo taken by David Jones in June 2017
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Little Powder River Bridge
Header & riveting
Photo taken by David Jones in June 2017
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Little Powder River Bridge
View from the south
Photo taken by David Jones in June 2017
Status: Intact but closed to all traffic
Location: 45.556403,-106.216813
Carries Trusler Road over Otter Creek
Design: truss/pony/warren
Design Details: Warren pony truss
Total Length: 0.0 Feet
Span Length: 0.0 Feet
Overview: Warren pony truss bridge over Otter Creek on Trusler Road
History:
Built:
Location: Powder River County
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394440
Otter Creek Bridge
View from the northwest
Photo taken by David Jones in June 2017
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Otter Creek Bridge
View from the northeast
Photo taken by David Jones in June 2017
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Otter Creek Bridge
Southern portal
Photo taken by David Jones in June 2017
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Otter Creek Bridge
Northern end
Photo taken by David Jones in June 2017
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Otter Creek Bridge
Outrigger & riveting
Photo taken by David Jones in June 2017
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Otter Creek Bridge
View from the southwest
Photo taken by David Jones in June 2017
Special Bridge Conditions Legend: R - Former location of relocated bridge. ! - At risk for demolition or destruction. X - Confirmed demolished or collapsed. S - Dismantled and/or in storage. L - Severe loss of historic integrity due to alteration.
